Fce Enable Switch (Sw14); Audio Enable Switch (Sw7) - Analog Devices Lite ADSP-BF538F EZ-KIT System Manual

Jumper and Switch Settings

FCE Enable Switch (SW14)

Audio Enable Switch (SW7)

2-12
Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.
Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from
The flash chip enable (FCE) switch (
nect to the internal flash memory. Since the internal memory is 1 MB,
only one signal must be connected at a time. For each switch listed in
~AMS
Table 2-7 that is turned
by 1 MB.
Table 2-7. FCE Enable Switch (SW14)
Processor Signal
~AMS0
~AMS1
~AMS2
~AMS3
The audio enable switch (
cessor (positions 1–5) and determines how the clock for the audio circuit
generates and connects (positions 6–8). Position 8 determines if the ADC
is in master or slave mode. When in master mode (position 8 is
ADC generates the clock. When in slave mode (position 8 is
cessor generates the clock. Positions 6 and 7 connect together the transmit
and receive clocks (see Table
Table 2-8. Audio Enable Switch (SW7)
EZ-KIT Lite Signal SW7 Switch Position (Default)
1 (
DR0PRI
2 (
RSCLK0
3 (
RFS0
ADSP-BF538F EZ-KIT Lite Evaluation System Manual
) selects which
SW14
, the size of available flash memory is reduced
ON
SW14 Switch Position (Default)
1 ( )
OFF
2 ( )
OFF
3 ( )
OFF
4 ( )
OFF
) disconnects the audio signals from the pro-
SW7
2-8).
)
ON
)
ON
)
ON
signals con-
~AMS
), the
ON
), the pro-
OFF
Processor Signal
DR0PRI
RSCLK0
RFS0